.box {
  text-align: left;
  line-height: 1;

  h1 {
    text-align: center;
    margin-bottom: 20px;
    color: red;
  }

  &>div {
    margin-bottom: 10px;
  }
}

.gongsha {
  &>div {
    margin-bottom: 10px;
  }
}

.api {
  position: fixed;
  left: 0;
  top: 72px;
  width: 160px;
  background-color: #fff;
  color: #000;
  font-size: 12px;
}